Properties of the Number 1354

One Thousand Three Hundred Fifty-Four

Basics

Value: 1353 → 1354 → 1355

Parity: even

Prime: No

Previous Prime: 1327

Next Prime: 1361

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 677

Divisors: 1, 2, 677, 1354

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101001010

Octal: 2512

Duodecimal: 94A

Hexadecimal: 54a

Square: 1833316

Square Root: 36.796738985948195

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of points on surface of tetrahedron; coordination sequence for sodalite net (equals 2·n²+2 for n > 0). A5893

Coordination sequence for body-centered tetragonal lattice. A8527

Number of palindromic and unimodal compositions of n. Equivalently, the number of orbits under conjugation of even nilpotent n X n matrices. A96441

Numbers k such that (1) the k-th composition in standard order contains no 1's, and (2) there is no composition whose first sums are the k-th composition in standard order. A390678

Number of partitions of n into distinct parts (a₁, a₂, ... , a_m) (a₁ > a₂ > ... > a_m and ∑_k=1..m a_k = n) such that a1 - a2, a2 - a3, ..., a_m-1 - a_m are different. A320347

Positive even numbers that are not the sum of a pair of twin primes. A7534

Number of primes in the interval [prime(n), prime(n)²]. A54272

Number of ON states after n generations of cellular automaton based on triangles. A161644

Approximations up to 7ⁿ for one of the three 7-adic integers (-1)^1/3. A210852

Alternately constant partitions. Number of integer partitions y of n such that y_i = y_i+1 for all odd i. A351004